James Johnson B.S., MBA
Adjunct Professor, Senior Lecturer at the University of Texas at San Antonio, College of Engineering, Department of Mechanical Engineering
John Simonis P.E., PhD
Professor, the University of Texas at San Antonio, College of Engineering, Department of Mechancial Engineering
Kirk Simendinger, C.P.    
Bulow Orthotic and Prosthetic Solutions

Becky Ariana    
President and Chief Executive Officer
Robert Titkemeyer
VP, Engineering & Operations (acting)
Karen L. Zuercher
VP, Finance & Administration (acting)

Our Team 

 Executive Leadership



Board of Directors

Board Members are currently being appointed. 

Check back to see our complete list of Board Members.

Scientific/Advisory Board


© Leto Solutions Inc, TX 78229
​​​​Gary L. Walters, Jr.          
Manager, Operations and Logistics
Sean Baker
Manager, Engineering and Science